I was using cheap IO with great results. It was like toss any frags or broken pieces and they will grow into a colony. At one point I switched to Kent and was in love with how crystal clear the mix was, unlike IO that leaves a film on the bucket and a little cloudy. However, someone said Kent wasn’t good because of their anti caking agent. Now I am using RPM for the most part. Might go back to IO once I am out.
Wow, not one person mentioned Kent. Top notch if you ask me.
